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The latest blog posts to take off on Hacker News. 498 posts.

Software Engineering
2009
457

Fun With HTTP Headers

Like any good web developer, I have a tendency to poke around at people’s web sites to see if I can figure out how they’re implemented. After poking at enough sites, I started noticing that people were putting some weird and interesting stuff in their HTTP headers. So, a couple of weeks ago, I decided to actually go…

460

What webhooks are and why you should care

Webhooks are user-defined HTTP callbacks. Here’s a common example: You go to github. There’s a textbox for their code post webhook. You drop in a URL. Now when you post your code to github, github will HTTP POST to your chosen URL with details about the code post. There is no simpler way to allow open ended…

470

Tables vs CSS: CSS Trolls begone

First mistake, drinking the CSS Kool-Aid Several weeks ago, I started designing the layout for my threaded comments on a social news site that I'm building. I had created a down and dirty layout using nested tables. It was ugly, and used nested tables but it worked. I was then paralized by guilt. I couldn't let the…

478

Clojure - Rationale

Customers and stakeholders have substantial investments in, and are comfortable with the performance, security and stability of, industry-standard platforms like the JVM. While Java developers may envy the succinctness, flexibility and productivity of dynamic languages, they have concerns about running on…